OEM 2002 Chevrolet Corvette A/C Accumulator

2002 Chevrolet Corvette Parts Questions & Experts Answers

• Q: How to replace the A/C Accumulator on 2002 Chevrolet Corvette?

  A: The first step to replace the A/C Accumulator requires the recovery of refrigerant from the a/c system. Start by loosening the A/C Accumulator valve then immediately secure the opened front evaporator tube and condenser with caps and tape to stop contaminants caused by environmental exposure. The technician should pull the A/C Accumulator from its position on the evaporator tube and dispose of the o-rings in the process. You should first remove the tape or the cap from the evaporator tubes before installing new o-rings to the ends of both tubes. Check that the A/C Accumulator extends to its maximum position on the ferrules because this action helps the o-rings establish their correct position inside the accumulator housing. Secure the A/C Accumulator on the evaporator tube by aligning its arrow correctly and manually tighten the flare nuts to 15 n.m (11 lb ft). Evacuate the a/c system and recharge it while conducting a leak test on component fittings through the use of the halogen leak detector (J 39400-A).